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26141053 = 171537709
BaseRepresentation
bin110001110111…
…0000101111101
31211012002210011
41203232011331
523143003203
62332143221
7435123661
oct143560575
954162704
1026141053
1113835184
128907b11
1355536a3
1436868a1
15246576d
hex18ee17d

26141053 has 4 divisors (see below), whose sum is σ = 27678780. Its totient is φ = 24603328.

The previous prime is 26141051. The next prime is 26141057. The reversal of 26141053 is 35014162.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9018009 + 17123044 = 3003^2 + 4138^2 .

It is a cyclic number.

It is not a de Polignac number, because 26141053 - 21 = 26141051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26141051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768838 + ... + 768871.

It is an arithmetic number, because the mean of its divisors is an integer number (6919695).

Almost surely, 226141053 is an apocalyptic number.

It is an amenable number.

26141053 is a deficient number, since it is larger than the sum of its proper divisors (1537727).

26141053 is a wasteful number, since it uses less digits than its factorization.

26141053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1537726.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 26141053 is about 5112.8321896968. The cubic root of 26141053 is about 296.7843703854.

It can be divided in two parts, 261 and 41053, that added together give a palindrome (41314).

The spelling of 26141053 in words is "twenty-six million, one hundred forty-one thousand, fifty-three".

Divisors: 1 17 1537709 26141053